Processor compatibility with motherboard


Beta member
Hi guys

I bought these two:
Intel Core i5 760 2.8Ghz (Lynnfield) (Socket LGA1156) - Retail
Asus P7H55-M Intel H55 (Socket 1156) Motherboard

I built the pc and all the fans went on and there was power to the motherboard and the graphics card was on and everything but i received no signal. So i took it to some place and they seem to think there is a compatibility issue with the processor with the motherboard, what do you guys think? thanks.